Bocaiúva weather in September

In September, Bocaiúva sees average daytime highs of 30°C and overnight lows near 17°C, with 15 mm of rain across 2.9 wet days and about 11.9 hours of daylight. It is the 2nd-warmest and 8th-wettest month of the year here.

Day-to-day highs hold fairly steady near 30°C through the month. The sky is clear or mostly clear about 54% of the time in September, and the air most often feels dry.

Daylight stretches from about 11 h 42 min at the start of September to 12 h 06 min by month's end. Set against the rest of the year, September is Bocaiúva's 3rd-clearest and 1st-windiest month. For the whole year in context, see Bocaiúva's year-round climate.

Daytime high
30°
2nd warmest
Overnight low
17°
5th coldest
Rainfall
15 mm
2.9 wet days
Daylight
11 h 54 min
6:52 AM – 6:47 PM
Cloud cover
40%
3rd clearest
Wind
10 km/h
1st windiest
Solar energy
6.12 kWh/m²
Travel score
6.2
out of 10

Bocaiúva is human settlement in Brazil.

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 30°C through the month.

A typical September day in Bocaiúva reaches about 30°C in the afternoon and slips back to 17°C overnight — a 13°C spread between the day's warmth and the night's chill. On most days the high lands between 26°C and 33°C. Set against its neighbours, September runs about 2°C warmer than August and on par with October.

10°15°20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
12915
22915
32916
42916
52916
62916
72916
82916
92916
103016
113016
123016
133016
143017
153017
163017
173017
183017
193017
203017
213017
223017
233018
243018
253018
263018
273018
283018
293018
303018

Bocaiúva weather by month

How September compares with the rest of the year at a glance. September is the 2nd-warmest and 8th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 19°15814.712.94.8
Feb29° / 19°11611.512.64.9
Mar29° / 19°13013.212.15.1
Apr28° / 18°456.711.66.4
May27° / 16°122.411.27.7
Jun26° / 14°30.8118.3
Jul26° / 14°10.311.18.5
Aug28° / 14°30.811.48.0
Sep30° / 17°152.911.96.2
Oct30° / 19°828.312.45.1
Nov28° / 19°20416.312.84.8
Dec28° / 19°23718.1134.7

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 54% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 16% of September, with mostly cloudy or overcast conditions the remaining 30%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
17921
27822
37822
47723
57723
67723
77723
87624
97525
107525
117426
127426
137327
147228
157228
167129
177030
186931
196931
206733
216634
226634
236436
246337
256337
266238
276238
286139
296139
306040

Chance of precipitation in September

Any precipitation

Bocaiúva gets around 15 mm of rain over 2.9 wet days in September. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 10% and peaks near 19% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%151015202530
Rain chance (%)
14
24
34
44
54
64
74
84
94
105
115
126
137
147
158
169
1710
1811
1912
2013
2114
2215
2315
2416
2517
2618
2718
2819
2919
3019

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

Most of September feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, September lands in the dry band about 52% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
1662950
2662950
3662950
4672850
5672850
6662950
7662950
8652960
9643060
10643060
11613171
12593281
13583381
14573391
155534101
165235112
175135122
184836142
194636153
204436163
214237183
224137193
233937204
243837224
253637235
263536245
273436256
283236266
293136266
303136277

Wind in September

Winds average 10 km/h in September, the windiest month of the year.

Across September, daily wind ranges from about 10 km/h on the calmest days to 10 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
110calm
210calm
310calm
410calm
510calm
610calm
710calm
810calm
910calm
1010calm
1110calm
1210calm
1310calm
1410calm
1510calm
1610calm
1710calm
1810calm
1910calm
2010calm
2110calm
2210calm
2310calm
2410calm
2510calm
2610calm
2710calm
2810calm
2910calm
3010calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 11 h 42 min at the start of September to 12 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 24 minutes over September. Sunrise moves from 7:05 AM to 6:40 AM, and sunset from 6:45 PM to 6:49 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.77:056:45
211.77:046:45
311.77:046:45
411.77:036:45
511.77:026:45
611.77:016:45
711.87:006:46
811.86:596:46
911.86:586:46
1011.86:586:46
1111.86:576:46
1211.86:566:46
1311.96:556:46
1411.96:546:46
1511.96:536:47
1611.96:526:47
1711.96:526:47
1811.96:516:47
1912.06:506:47
2012.06:496:47
2112.06:486:47
2212.06:476:47
2312.06:466:48
2412.06:466:48
2512.16:456:48
2612.16:446:48
2712.16:436:48
2812.16:426:48
2912.16:416:48
3012.16:406:49

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 6.12 kWh/m².

For context, solar energy here swings from a low near 4.27 kWh/m² to a high of 6.19 kWh/m² in February across the year — September's 6.12 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
15.9Bright
25.9Bright
36.0Bright
46.0Bright
56.0Intense
66.0Intense
76.1Intense
86.1Intense
96.1Intense
106.1Intense
116.1Intense
126.1Intense
136.1Intense
146.2Intense
156.2Intense
166.2Intense
176.2Intense
186.2Intense
196.2Intense
206.2Intense
216.1Intense
226.1Intense
236.1Intense
246.1Intense
256.1Intense
266.1Intense
276.1Intense
286.2Intense
296.2Intense
306.2Intense
Planning a trip in September

Hazard calendar for Bocaiúva

In seasonPeak

None of Bocaiúva's seasonal hazards are active in September. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Bocaiúva's monsoon runs November–March, when most of the year's rain falls.

Monsoon
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is September a good time to visit Bocaiúva?

Our two travel scores rate September for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

6.2
Sightseeing
6th-best month of the year
8.3
Beach & pool
2nd-best month of the year

September is a reasonable time to visit Bocaiúva for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Bocaiúva in September

From September's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In September, Bocaiúva sees daytime highs around 30°C and nights near 17°C. Pack light clothes and sun protection.

light clothessun protection

UV index in Bocaiúva in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Bocaiúva peaks around February 14 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 10 at about 8 (very high).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeFeb 14UV 15Jul 10UV 8
UV index (midday)Level
Jan14Extreme
Feb15Extreme
Mar14Extreme
Apr12Extreme
May9Very high
Jun8Very high
Jul8Very high
Aug10Very high
Sep12Extreme
Oct13Extreme
Nov14Extreme
Dec14Extreme
Location & terrain

Where is Bocaiúva?

Bocaiúva sits at 17.1°S, 43.8°W, 683 m above sea level, in Brazil. The nearest listed city is Montes Claros, 42 km away.

Topography around Bocaiúva

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Bocaiúva.

Within 3 km, the terrain around Bocaiúva has only modest variations in elevation — a maximum elevation change of 129 m around an average of 694 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 393 m; within 80 km, large variations in elevation — a maximum elevation change of 1,035 m.

The land around Bocaiúva is covered by grassland (32%), artificial surfaces (21%) and trees (20%) within 3 km, grassland (41%), trees (29%) and shrubs (24%) within 16 km, and trees (42%), grassland (30%) and shrubs (25%) within 80 km.

3 km
129 m
16 km
393 m
80 km
1,035 m
treesshrubsgrasslandcroplandartificial surfacesbare terrain
September weather nearby: Montes Claros 42 km · Coração de Jesus 75 km · Francisco Sá 78 km · Várzea da Palma 112 km · Turmalina 117 km · Brasília de Minas 120 km · Pirapora 123 km · Buritizeiro 125 km

Brazil travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / N
127 / 220 V · 60 Hz
Prices
≈ 46% of US
price level, 2025
GDP per capita
$10,713
2025
Happiness
6.6 / 10
World Happiness, 2025
Safe drinking water
89%
of population, 2024
Homicide rate
19.3
per 100k, 2023
Road deaths
16
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Low
EF EPI 482
Religion
Roman Catholic 57%Evangelical 27%none 9%other 4%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Bocaiúva (-17.1078°, -43.815°, elevation 683 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).